Cops: Projectiles shot at River East high-rise windows

April 30, 2014 6:17:02 AM PDT

April 30, 2014 (CHICAGO) --

Police are warning some residents east of the Loop about someone damaging the windows of a high-rise building.

In three separate incidents, a person or persons shot projectiles at windows on a building in the 100 block of North Harbor Drive from Lake Shore Drive, according to a community alert from Chicago police.

The incidents occurred Sunday, Monday and back on April 20. Anyone with information should call Area Central detectives at (312) 747-8380.